Four Seasons 63121 A/C Refrigerant Discharge Hose

Four Seasons A/C Discharge Hose 63121

Four Seasons 63121 is an A/C refrigerant discharge hose assembly built for the 2018-2021 Ford EcoSport. It uses aluminum and rubber construction with P-nut fittings on both ends and is set up for R1234YF refrigerant service.

Key Features

• Part number 63121 for direct identification
• Fits 2018-2021 Ford EcoSport, condenser end; hose assembly
• Aluminum / rubber hose construction
• P-nut fitting on End 1 and End 2
• Configured for R1234YF refrigerant systems
• Gasket or seal included
• No service port included
• No switch service port
• Without muffler

Product Details

This Four Seasons hose assembly is part of the brand’s Hose Assembly line, focused on replacement HVAC hose routing and refrigerant transfer components. Four Seasons 63121 is engineered and tested for dependable operation in mobile A/C systems, with materials selected to handle refrigerant discharge service in the Ford EcoSport platform. This part cross-references UAC HA114008C for the same application.

Common Problems It Can Address

• Refrigerant leakage at a damaged discharge hose
• Cracked or deteriorated hose material from age and heat exposure
• Improper A/C performance caused by a compromised condenser-end hose assembly
• Seal-related seepage at the hose connection points
• Service issues on R1234YF-equipped Ford EcoSport A/C systems

Installation Notes

Verify the vehicle uses the listed condenser-end hose routing before installation. Confirm both P-nut fittings match the original connection style and inspect mating surfaces for wear or contamination. Replace damaged seals as needed and evacuate and recharge the system with the correct R1234YF refrigerant after installation. This part is listed for 2018, 2019, 2020, and 2021 Ford EcoSport models.

Quality Assurance

Four Seasons backs this hose assembly with more than 50 years of mobile A/C experience and states that its products are engineered and tested for years of trouble-free operation.